Alert archive / Vermont / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 18, NWS Burlington, VT

June 27, 1994Orange County, Windsor County, Vermont

NWS Burlington, VT issued this severe thunderstorm warning at Jun 27, 1994, 3:44 PM EDT for Orange County, Windsor County, Vermont. It was in force for 46 min.

The area

The counties it named.

The facts

Issued
Jun 27, 1994, 3:44 PM EDT (19:44 UTC)
Expired
Jun 27, 1994, 4:30 PM EDT
In force
46 min
Issued by
NWS Burlington, VT
Area
Whole counties

Counties Orange County, VT, Windsor County, VT

The nearest sounding before it

Albany, NY (KALB), launched 12:00Z, 7.7 hours before the alert went out and 164 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Albany, NY at 12:00Z on 1994-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 151 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albany, NY at 12:00Z on 1994-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
151 J/kg
Mixed-layer CIN
-98 J/kg
Mixed-layer LCL
904 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

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The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

Nearby

Severe Thunderstorm Warnings in Vermont, 1994Every severe thunderstorm warning in 1994

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.